A PATIENT GETS 1.5L of fluids over 18 hours through an IV. THE DROP FACTOR IS 20 gtt/mL. Calculate the drip rate per minute(gtt/mL).

Q: A chemistry student needs 60.00 g of 2-nitroethanol for an experiment. He has available 1.2 kg of a…

A: weight percent ( % w/w ) is defined as the mass of solute divided by the mass of solution multiplied…

Q: Convert 15 mg/mL to kg/L.

A:

Q: 2+ Calculate the number of equivalents/L of Ca* in a solution that is 4.7 x 10 M in Ca. Express your…

A: Given, Concentration of Ca2+ = 4.7 × 10-2 M = 4.7 × 10-2 mol/L Equivalents/L of Ca2+ = ?

Q: he average dosage of oxcarbazepine for an epileptic child between the ages of 4 and 16 is 9.00 mgmg…

A: It is given that the average dosage of oxcarbazepine for an epileptic child between the ages of 4…

Q: You have just purchased a 500-ml bottle of a decongestant medication. The doctor prescribed 2…

A: We will check the amount of the medicine.

Q: Before Janet leaves the doctor, she is informed that she needs to pay closer attention to her sodium…

A:

Q: Assume the recommended single dose of ibuprofen for children over the age of two is 4.5 mg per pound…

A: Ibuprofen is a widely used as a pain relieving drug. It is taken for all sorts of pain in the…

Q: What is the mass in grams of 1.00 gallons of water? Density is 1.00g/ml for water. Use these…

A: Given that: 1.00 gallons water 1 gal = 4qt  Density of water = 1.00g/ml

Q: You want to compare a patient's measured calcium ion concentration to the normal calcium ion…

A: Given that normal range of calcium concentration in blood is 4.5-5.5 mEq/L But result shows a…

Q: A certain pipet delivers 127 mg of a solution at 20 °C. If the solution has a density of 1.0281…

A: We have been given mass of solution (M)= 127 mgdensity of solution (d) = 1.0281 g/mL,volume of…

Q: A chemist mixes 16.4 g of benzene with 88.3 g of acetic acid and 13.3 g of isopropenylbenzene.…

A: The given information is as follows:      The mass of benzene = 16.4 g  The mass of acetic acid =…

Q: A saline solution contains 0.92% (w/v) NaCl in water. What volume (in mL) of the saline solution…

A: Given in following question a saline solution contains 0.92%w/v   NaCl in Water.  What volume of the…

Q: rate of 6 mcg/kg/hr in a patient who weighs 100 kg. at what flow rate in ml/hr will you set

A: Given  Drug is available as =  12.5 mg in 250 ml  Rate of infusion= 6 mcg/kg/hr  Mass of patient =…

Q: A patient gets 2.2 L of fluid over 18 hours through an IV. The drop factor is 20 gtt/mL. rate=_____…

A: Volume of liquid = 2.2 LTime taken = 18 hoursDrop factor = 20 gtt/min

Q: Liquid diphenhydramine comes in a concentration of 12.5 mg per 5 ml. Using the dosage calculated,…

A: The concentration of liquid diphenhydramine = 5 mL liquid = 12.5 mg diphenhydramineThe dose that…

Q: An industry discharges 0.8 m³/s of a waste with a 5-day CBOD of 600 mg/L to a river with a flow of 4…

A: CBOD stands for Carbonaceous Biochemical Oxygen Demand. It is a measure of the amount of dissolved…

Q: patient weighs 165 lb and is receiving a medication via an IV (600 mg/500 mL) infusion at 20 mL/hr…

A: Given: mass of patient = 165 lb Since 1 Kg = 2.205 lb Hence mass of patient in Kg = mass in lb /…

Q: Acute lymphatic leukemia can respond well to methotrexate given 2.5 mg/kg every 14 days by IV.…

A: To calculate the dosage , we first need to convert given weight of patient from pounds to kg.  The…

Q: The normal level of urea nitrogen in adults is 7-18 mg/dLmg/dL. What is this range in ppmppm?…

A: Given : The normal level of urea nitrogen in adults is 7-18 mg/dL. What is this range in ppm?

Q: A patient is to receive: 600.0 mL IV fluid over 8.00 hours . The drop factor for the tubing is 12.0…

A:

Q: The legal blood alcohol limit is 0.08% (v/v of blood). If a 70 kg person consumes two drinks that…

A: Answer:

Q: You need to give a patient 5mg of an antibiotic that is supplied at a concentration of 200mg/liter.…

A:

Q: A patient weighs 170 lb and is receiving a medication via an IV (600 mg/500 mL) infusion at 20 mL/hr…

A: Given : mass of patient = 170 lb Since 1 Kg = 2.205 lb Hence mass of patient in Kg = mass in lb /…

Q: A prescription calls for 70 mcg per day of levothyroxine (Synthroid) to combat hypothyroidism. If…

A: Given : strength of available tablets = 137 mcg/tablet Required dose per day = 70 mcg

Q: A cola is advertised to contain 18 mg sodium/serving. If a serving size is 262 mL, what is the…

A: The cola contains 18 mg of sodium per serving and the volume of a serving is 262 mL.

Q: A researcher needs 70.00 mL of an albumin solution at a concentration of 3.50 mg/mL. She uses a…

A: C1V1 = C2V2  C1 is the concentration of stock solution  C2 is the final concemtration of solution…

Q: You have a stock of Rubisco at the concentration of 100 µg/mL. For your experiment you need 500 µL…

A:

Q: In a river with a constant flow rate, the factory releases wastewater containing NaCl at a…

A:

Q: Seliah is working in a biology lab and makes a 5.00 M solution of glucose in 200.0 mL of water. If…

A: Initial molarity of solution = 5.00 M Initial volume of solution = 200.0 mL Final volume of solution…

Q: You need to prepare a 10mg dose of oxycodone at a concentration of 1 mg/mL using water for…

A: Given the desired concentration of oxycodone in the injection = 1 mg oxycodone / mL  Total dose of…

Q: Calculate the volume in liters of a 4.70 × 10° ignificant digits. A OL ☐ x10 μmol/L mercury(II)…

A:

Q: An industrial waste lagoon is contaminated with cadmium. The concentration of Cd2+ in the lagoon is…

A: The concentration of Cd2+ in the lagoon is 1.2 mg/L. Convert this unit to μmol/L Molar mass of…

Q: substance has a solubility of 12.5 g per 100 mL of solvent at 100 degrees celsius and 2.45 g per 100…

A: Given : solubility of substance at 100 °C = 12.5 g/100 ml  Solubility of substance at 10°C = 2.45…

Q: A waterway contains 11.0 milligrams (mg) of an impurity per gallon of water.  How many micrograms…

A: To solve this problem we have to do the unit conversion.

Q: Mrs. R is to ricieve an injection for pain following surgery. the doctor orders Demerol 75 mg and…

A: Mass = Density x volume or Volume = Mass/Density Given that: Mass of Demerol required in a single…

Q: A total of 292 gal of screenings were removed from the wastewater screens during seven days. Find…

A: Given : Total volume of screenings removed = 292 gal And time taken = 7 days

Q: A 5-year-old child weighing 45 lbs is suffering from an infection or which ampicillin is the…

A: The child has to be injected ampicillin.Weight of child = 45 lbsDaily rate of amipicillin = 100 mg…

Q: Calculate the volume (in mL) per dose for 400. mg/mL amoxicillin to deliver two doses per day at…

A: Given : mass of patient = 22.0 pound And dose = 40.0 mg/(Kg.day)

Q: Heparin is available in a 10 mL vial containing 2500 units/mL.  A heparin infusion is prepared by…

A: Since one pound (lbs) is equal to 0.454 kg, 154 pound is equivalent to 69.92 kg. Number of heparin…

Q: The normal creatinine levels in adults are 0.6-1.2 mg/dL. If a 5.0-mL sample contains 45 μg of…

A: The normal creatinine levels in adults are 0.6-1.2 mg/dL. If a 5.0-mL sample contains 45 μg of…

Q: 16. A physician orders that a child should be given potassium chloride milliequivalents per kilogram…

A: A physician orders that a child should be given potassium chloride (KCl) 1.6 milliequivalents per…

Q: The lowest reported LD50 of acetaminophen is 338 mg/kg. Each tablet of  acetaminophen contains 42.3…

A: In the given problem the lowest reported LD50 of acetaminophen is given to be 338 mg/kg. An…

Matter and Measurement

In the universe, there is matter, energy, and void space. The universe contains energy and void space. The definition of matter can be considered as something which possesses mass and consumes space. Chemistry is that branch of science which deals with the study of matter. Under chemistry, nature, composition, and the changes occurring to matter are discussed.